We divide 841647 by 40
We want to divide 841647 by 40.

Let's proceed to step 1:
When dividing 8 by 40, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 40

Let's proceed to step 2:
84 divided by 40 is 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 80 away from 84, we end up with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 40

Let's proceed to step 3:
40 goes into 41 1 times with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we subtract 40 from 41, we get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 40

Moving on to step 4:
40 can be fit into 16 0 times, resulting in a remainder of 16.
The next digit of our result is 0. 
Result so far: 210.0
Subtract 0 from 16 to get 16.
Bring next digit (4) of the dividend behind the 16 and repeat the process: 164 / 40

Let's proceed to step 5:
40 goes into 164 4 times with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 2104.0
Subtracting 160 from 164 leaves us with 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 40

Going ahead to step 6:
The number 40 fits into 47 1 times, leaving a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 21041.0
Subtracting 40 from 47 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
The number 40 fits into 70 1 times, leaving a remainder of 30.
The next digit of our result is 1. 
Result so far: 21041.1
If we take 40 away from 70, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 8:
40 can be fit into 300 7 times, resulting in a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 21041.17
Subtracting 280 from 300 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 9:
40 can be fit into 200 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 21041.175
If we subtract 200 from 200, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
When dividing 0 by 40, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 21041.175
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
The number 40 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 21041.175
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 21041.175 with a remaining 0.0.